DUB - RNS

€93 Find Cheap Flights from Dublin to Rennes

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Rennes departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Rennes

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Rennes, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Rennes, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Rennes (DUB-RNS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Rennes that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Rennes

Thu, 13 Nov - Sun, 16 Nov
Multiple Airlines Logo
08:25 - 20:10DUB-RNS
10h 45m1 stop
Multiple Airlines Logo
16:50 - 23:05RNS-DUB
7h 15m1 stop
€172Multiple Airlines
Find Deal
Fri, 21 Nov - Sun, 23 Nov
Multiple Airlines Logo
13:45 - 20:35DUB-RNS
5h 50m1 stop
Multiple Airlines Logo
16:50 - 23:00RNS-DUB
7h 10m1 stop
€178Multiple Airlines
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Multiple Airlines Logo
06:50 - 15:40DUB-RNS
7h 50m1 stop
Multiple Airlines Logo
10:40 - 20:55RNS-DUB
11h 15m1 stop
€180Multiple Airlines
Find Deal
Thu, 13 Nov - Sun, 16 Nov
Multiple Airlines Logo
06:15 - 20:10DUB-RNS
12h 55m2 stops
Multiple Airlines Logo
16:50 - 23:05RNS-DUB
7h 15m1 stop
€191Multiple Airlines
Find Deal
Sat, 4 Oct - Mon, 6 Oct
KLM Logo
08:55 - 16:20DUB-RNS
6h 25m1 stop
KLM Logo
16:35 - 08:20RNS-DUB
16h 45m1 stop
€212KLM
Find Deal
Sat, 4 Oct - Mon, 6 Oct
KLM Logo
08:55 - 16:20DUB-RNS
6h 25m1 stop
KLM Logo
16:35 - 12:35RNS-DUB
21h 00m1 stop
€215KLM
Find Deal
Wed, 15 Oct - Wed, 22 Oct
Air France Logo
06:00 - 21:30DUB-RNS
14h 30m2 stops
Air France Logo
14:55 - 08:15RNS-DUB
18h 20m2 stops
€229Air France
Find Deal
Thu, 23 Oct - Sun, 2 Nov
KLM Logo
05:55 - 16:00DUB-RNS
9h 05m1 stop
KLM Logo
17:30 - 22:10RNS-DUB
5h 40m1 stop
€243KLM
Find Deal
Thu, 16 Oct - Thu, 23 Oct
Air France Logo
06:00 - 17:45DUB-RNS
10h 45m2 stops
Air France Logo
06:00 - 22:40RNS-DUB
17h 40m2 stops
€275Air France
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Air France Logo
08:45 - 10:20DUB-RNS
24h 35m1 stop
Air France Logo
11:20 - 07:50RNS-DUB
21h 30m1 stop
€282Air France
Find Deal

Everything you should know

Cheapest return fare
€172
Multiple Airlines
Thu 13/11Sun 16/11
DUB - RNS • 1 stop
Cheapest one-way flight
€93
Typical prices: €64-142
KLM
Tue 28/10
DUB - RNS • 2 stops
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Rennes!
Booking Insights

KAYAK's insights & trends for Dublin to Rennes flights

Get data-powered insights and trends into flights from Dublin to Rennes to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a stopover from Dublin to Rennes?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of €175, prices are generally cheapest when you fly direct.

Good to know

Low seasonOctober
Cheapest flight€93
Best time to beat the crowds (65% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Dublin to Rennes

When to book flights from Dublin to Rennes

Are your dates flexible? Find out the best times to travel from Dublin to Rennes based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Rennes

  • What is the cheapest flight from Dublin to Rennes?

    In the last 3 days, the lowest price for a flight from Dublin to Rennes was €110 for a one-way ticket and €203 for a return.

  • Which airports will I be using when flying from Dublin to Rennes?

    Dublin airport is called Dublin and the only airport in Rennes is Rennes St Jacques.

  • Which aircraft models fly most regularly from Dublin to Rennes?

    The ATR 72-201 / 202 is the aircraft model that flies most regularly on the Dublin to Rennes flight route.

  • Which airline alliances offer flights from Dublin to Rennes?

    oneworld is the only airline alliance operating flights between Dublin and Rennes.

  • On which days can I fly direct from Dublin to Rennes?

    You can catch a direct flight from Dublin to Rennes on on Saturday.

  • How does KAYAK find such low prices on flights from Dublin to Rennes?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Rennes.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Rennes?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Rennes from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Rennes?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Rennes with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Rennes?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Rennes from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dublin to Rennes

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.